On Thu, Jun 03, 2021 at 09:36:05AM +0800, Yang Yingliang wrote: > Fix the compile warning by return ret: > > sound/soc/codecs/rk817_codec.c:418:6: warning: variable ‘ret’ set but not used [-Wunused-but-set-variable] > 418 | int ret; > | ^~~ > > Reported-by: Hulk Robot <hulkci@xxxxxxxxxx> > Signed-off-by: Yang Yingliang <yangyingliang@xxxxxxxxxx> > --- > sound/soc/codecs/rk817_codec.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/sound/soc/codecs/rk817_codec.c b/sound/soc/codecs/rk817_codec.c > index 17e672b85ee5..56de5ec5f03b 100644 > --- a/sound/soc/codecs/rk817_codec.c > +++ b/sound/soc/codecs/rk817_codec.c > @@ -430,7 +430,7 @@ static int rk817_probe(struct snd_soc_component *component) > > snd_soc_component_set_pll(component, 0, 0, 0, 0); > > - return 0; > + return ret; > } > > static void rk817_remove(struct snd_soc_component *component) > -- > 2.25.1 > This should be fixed by ef7570b67541 ASoC: rk817: fix a warning in rk817_probe() https://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git/commit/?h=tb-mfd-asoc-5.14-1&id=ef7570b67541d8b938df1e45f56e54be70bf1360
